I was working as a home service technician when I received a call from a customer who reported a problem with their washing machine. Upon arrival, I found that the machine was not draining properly. I checked the filter and found that it was clogged with debris. I removed the filter and cleaned it thoroughly. After that, I replaced the belt on the machine. I tightened the belt and tested the machine to ensure that it was working properly. The customer was happy with the service and thanked me for my help.